Overview

UBEC 5A (3–14S) is a synchronous step-down regulator from a high voltage or widely varying input supply. It draws the DC voltage from a 3-14S LiPo battery and drops the voltage to a level suitable for receivers and other electronic devices. The output voltage can be adjusted by bridging the solder pads on the PCB.

Features

• High efficiency DC-DC voltage regulator chip for transfer efficiency of over 90%
• Wide 8V to 60V Operating Input Range with TVS protection
• Adjustable output voltage (5.2V/8V/12V) applicable for devices with different voltages
• Supports continuous output current of up to 5.2V/5A, 8V/4A, 12V/2.8A,
• Burst current: 10A
• Dropout voltage: 2V (Input>=14V is required for stable 12V outputs
• Multiple protections, including over-current (output end), short circuit, overheat, and low-voltage cutoff
  

Specifications

• Input voltage: 3~14S

• Output voltage: 5.2V/8.0V/12V (Adjustable by bridging onboard solder pads)

• Output Current

• Continuous: [email protected], 4A@8V, 2.8A@12V
  • Burst: 10A

  • Size: 35x24x6.5mm

• Weight: 6.7g

Voltage Switching Diagram:

Package Includes：